(19)

(11)

EP 1 590 232 A1

(12)

(43) Date of publication: 02.11.2005 Bulletin 2005/44 (21) Application number: 04701401.4 (22) Date of filing: 12.01.2004

(51) International Patent Classification (IPC)7: B63B 1/24 (86) International application number: PCT/IB2004/000035 (87) International publication number: WO 2004/062999 (29.07.2004 Gazette 2004/31)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 10.01.2003 IT LU20030002 (71) Applicant: Proto, Salvatore 55043 Camaiore (IT)	(72) Inventor: Proto, Salvatore 55043 Camaiore (IT) (74) Representative: Celestino, Marco  ABM, Agenzia Brevetti & Marchi, Viale Giovanni Pisano, 31 56123 Pisa 56123 Pisa (IT)